A I know this from last year test
In the US (Los Estados Unidos) They’re main drink I would be soda meanwhile in the Spanish speaking world it would be considered aguas frescas, sangria and coca cola
-hopefully this helped (:
De que se trata la pregunta oh la historia?
TE LO DEJO EN COMENTARIOS, NO ME DEJA PUBLICARLO
i do believe the answer is the third option because that means They Study! in english and the other ones are not plural.